Upgrade for Minnesota’s tolling system data integration

Following the US Department of Transportation’s Urban Partnership Agreement’s award to Minnesota DOT of the necessary funds to improve traffic flow on I-35W to and from downtown Minneapolis, Comtrol's DeviceMaster RTS 1-port was implemented to provide an Ethernet connection between all the toll tag readers along the I-35W corridor. The project consisted of retrofitting existing high-occupancy vehicle (HOV) lanes with technology that would enable single-occupant vehicles to use the HOV lanes. The toll lan
May 31, 2016 Read time: 2 mins
Following the 324 US Department of Transportation’s Urban Partnership Agreement’s award to Minnesota DOT of the necessary funds to improve traffic flow on I-35W to and from downtown Minneapolis, Comtrol's DeviceMaster RTS 1-port was implemented to provide an Ethernet connection between all the toll tag readers along the I-35W corridor.

The project consisted of retrofitting existing high-occupancy vehicle (HOV) lanes with technology that would enable single-occupant vehicles to use the HOV lanes. The toll lane had to be dynamically priced, meaning the toll rate would increase as traffic on the main lanes increased, allowing vehicles travelling in the high-occupancy toll (HOT) lane to maintain a speed of 55mph at all times no matter how congested the main lanes were, while an RFID toll tag in the vehicle registers the toll charge. Comtrol’s DeviceMaster gathers the serial information from each toll tag reader and transmits it via Ethernet to the main control.

Charging, Tolling & RUC

For more information on companies in this article

Related Content

  • FHWA targets border congestion with technology
    June 6, 2016
    To reduce delays at US border crossings in New York, Michigan and Washington, the US Department of Transportation’s Federal Highway Administration (FHWA) has awarded US$256,470 for the use of innovative new technology that will provide information on wait times at border crossings and help manage delay by giving truckers advance notice of crossing conditions. FHWA’s Border Wait Time Deployment Initiative is designed to accelerate the adoption of innovative technology, such as sensors, to measure delay an
    Read More
  • Bronx benefits from mesoscopic-microscopic modelling
    January 7, 2014
    Michael Marsico, Andrew Weeks, Keir Opie and Murat Ayçin explain the application of hybrid traffic simulation to a planning study in New York City. Traffic modelling, particularly mesoscopic-microscopic hybrid simulation, has played a key role in planning for the future of one of America's shortest interstates, the 1.3-mile Sheridan Expressway. New York City has just completed a two-year, interagency study federally funded by a TIGER II grant on how to improve the Sheridan Expressway and its surroundi
    Read More
  • The Middle East takes lead in urban mobility
    November 24, 2017
    Ralf Baron, Thomas Kuruvilla, Morsi Berguiga, Michael Zintel, Joseph Salem and Mario Kerbage from Arthur D. Little explain why there is much to be learned from the Middle East about the rapid evolution of transport systems. The rapid urbanisation across the globe is leading to mobility challenges as cities struggle to ensure their populations can move around freely using both public and private transport. Solving these issues is critical to ensuring that cities thrive and attract the investment and
    Read More
  • Indra wins big in Mexico
    December 20, 2013
    Spanish technology multinational Indra has been awarded four new contracts worth US$17 million for its traffic control and toll technology in Mexico. The technology will be implemented on the Paquete Michoacán motorways, the Poetas fast lane, the Celaya ring road motorway and the Necaxa Tihuatlan tunnels. Intelligent traffic systems (ITS) and toll systems will be deployed on the Celaya ring road motorway, including a control centre to integrate the various ITS and surveillance sub-systems via closed circ
    Read More

Highlighted Content